| 类型/截止日期 | 2019-06-05 | 2018-08-31 | 2017-06-13 | 2017-04-13 | 2017-04-10 | 2016-10-20 | 2016-06-01 | 2016-04-27 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 216,108,000 | 180,090,000 | 156,000,000 | 143,030,000 | 120,000,000 | 120,000,000 | 120,000,000 | 100,000,000 | 100,000,000 |
| 流通股(股) | 150,707,131 | 125,589,276 | 101,499,276 | 88,529,276 | 65,906,250 | 66,000,000 | 22,800,000 | 19,000,000 | 19,000,000 |
| 流通A股(股) | 150,707,131 | 125,589,276 | 101,499,276 | 88,529,276 | 65,906,250 | 66,000,000 | 22,800,000 | 19,000,000 | 19,000,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 65,400,869 | 54,500,724 | 54,500,724 | 54,500,724 | 54,093,750 | 54,000,000 | 97,200,000 | 81,000,000 | 81,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 143,030,000 | 120,000,000 | 120,000,000 | 120,000,000 | 100,000,000 | 100,000,000 | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 65,400,869 | 54,500,724 | 54,500,724 | 54,500,724 | 54,093,750 | 54,000,000 | 97,200,000 | 81,000,000 | 81,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 45,319,200 | 37,766,000 | 37,766,000 | 37,766,000 | 37,766,000 | 37,766,000 | 97,200,000 | 81,000,000 | 81,000,000 |
| 其中：境内法人持股 | 23,911,200 | 19,926,000 | 19,926,000 | 19,926,000 | 19,926,000 | 19,926,000 | 49,500,000 | 41,250,000 | 41,250,000 |
| 其他境内自然人持股 | 21,408,000 | 17,840,000 | 17,840,000 | 17,840,000 | 17,840,000 | 17,840,000 | 47,700,000 | 39,750,000 | 39,750,000 |
| 高管持股(股) | 20,081,669 | 16,734,724 | 16,734,724 | 16,734,724 | 16,327,750 | 16,234,000 | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 转增股上市 | 增发A股上市 | 增发A股上市 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-05-28 | 2018-08-28 | 2017-06-08 | 2017-04-10 | 2017-04-10 | 2016-10-17 | 2016-05-19 | 2016-03-11 | 2016-04-27 |
| 变动日期 | 2019-06-05 | 2018-08-31 | 2017-06-13 | 2017-04-13 | 2017-04-10 | 2016-10-20 | 2016-06-01 | 2016-04-27 | 2015-12-31 |